John Deere
Top candidates
| 1. Charles Grassley, Republican | $8,000 |
| 2. James Nussle | $2,250 |
| 3. Thomas Harkin, Democrat | $1,530 |
| 4. Randy Neugebauer, Republican | $1,000 |
| 5. Hillary Clinton, Democrat | $1,000 |
Top committees
| 1. Grassley Committee Inc | $8,000 |
| 2. Nussle For Congress Committee | $2,250 |
| 3. Lauch Faircloth For Senate Committee (1992) | $2,000 |
| 4. America'S Health Insurance Plans Pac (Ahip Pac) | $2,000 |
| 5. Citizens For Harkin | $1,530 |
